Electronic apparatus and method of extending peripheral device
US10657076B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 3, 2019 |
| Grant date | May 19, 2020 |
| Priority date | — |
| Expiry date | Apr 3, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2213/0026
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An electronic apparatus and a method of extending peripheral devices are provided. The electronic apparatus includes: a controller; and a plurality of peripheral devices electrically connected to the controller, wherein the plurality of peripheral devices include a plurality of video graphics array display cards, wherein in an initialization phase of the electronic apparatus, the controller allocates input/output resources to a first portion of the video graphics array display cards and does not allocate the input/output resources to a second portion of the video graphics array display cards, wherein the first portion of the video graphics array display cards allocated with the input/output resources is used to display an image in the initialization phase.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.